

/*获取屏幕宽高*/
function getWindowSize(){
    var windowWidth=0;
    var windowHeight=0;
    wx.getSystemInfo({
        success: function (res) {
            windowWidth = res.windowWidth;
            windowHeight = res.windowHeight;
        }
    });
    return {
        "windowWidth" : windowWidth,
        "windowHeight" : windowHeight
    }
}
module.exports = {
    "getWindowSize": getWindowSize
} ;